一个老人,一个小孩,两场战争,一棵树。老人和小孩在河畔的树下相遇,分享共同的回忆和一个秘密。他们通过彼此找到了平和、寂静以及消失在潺潺河水中的时光。A man, a child, two wars, a river, a tree. A man and a child meet under a tree on a river bank, sharing the same memory and a secret. They find in each other the serenity, the silence and the time they lost in the flowing water of the river.